共 50 条
Computer-Assisted Design of Ionic Liquids for Efficient Synthesis of 3(2H)-Furanones: A Domino Reaction Triggered by CO2
被引:71
作者:
Chen, Kaihong
[1
]
Shi, Guiling
[1
]
Zhang, Weidong
[1
]
Li, Haoran
[1
]
Wang, Congmin
[1
,2
]
机构:
[1] Zhejiang Univ, Dept Chem, ZJU NHU United R&D Ctr, Hangzhou 310027, Zhejiang, Peoples R China
[2] Zhejiang Univ, Minist Educ, Key Lab Biomass Chem Engn, Hangzhou 310027, Zhejiang, Peoples R China
基金:
中国国家自然科学基金;
关键词:
CARBON-DIOXIDE;
FACILE SYNTHESIS;
CAPTURE;
TRANSFORMATION;
ACTIVATION;
BASICITY;
CYCLOADDITION;
CYCLIZATION;
ABSORPTION;
CATALYSIS;
D O I:
10.1021/jacs.6b08895
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A strategy for the highly efficient synthesis of 3(2H)-furanones by hydration of diyne alcohols catalyzed by base-functionalized ionic liquids under atmospheric-pressure CO2 that was developed through computer-assisted design is reported. The best range of basic ionic liquids as catalysts was predited at first, and [HDBU] [BenIm] exhibited the highest catalytic activity. Through a combination of. NMR spectroscopic investigations and quantum-chemical calculations, the results indicated the importance of the basicity of the anion and the species of cation in the ionic liquid.
引用
收藏
页码:14198 / 14201
页数:4
相关论文
共 50 条